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Small-angle X-ray and neutron scattering [PDF]
Nature Reviews Methods Primers, 2021 Small-angle scattering (SAS) is a technique that is able to probe the structural organization of matter and quantify its response to changes in external conditions. X-ray and neutron scattering profiles measured from bulk materials or materials deposited at surfaces arise from nanostructural inhomogeneities of electron or nuclear density.
Cy M. Jeffries +7 more
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Varying Collimation for Dark-Field Extraction [PDF]
International Journal of Biomedical Imaging, 2009 Although x-ray imaging is widely used in biomedical applications, biological soft tissues have small density changes, leading to low contrast resolution for attenuation-based x-ray imaging. Over the past years, x-ray small-angle scattering was studied as
Ge Wang +3 more
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Small angle x-ray scattering with edge-illumination [PDF]
Scientific Reports, 2016 AbstractSensitivity to sub-pixel sample features has been demonstrated as a valuable capability of phase contrast x-ray imaging. Here, we report on a method to obtain angular-resolved small angle x-ray scattering distributions with edge-illumination- based imaging utilizing incoherent illumination from an x-ray tube.
Modregger, Peter +5 more
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Small-angle X-ray scattering studies of enzymes. [PDF]
Curr Opin Chem Biol, 2023 Current opinion in chemical biology 72, 102232 (2023).
Byer AS, Pei X, Patterson MG, Ando N.
europepmc +4 more sources
Journal of Applied Physics, 1956 Colloidal silica of 30, 20, 10, and 5% concentrations by weight have been used to produce small-angle scattering. The resulting scattering showed plateaus which varied in angular position with concentration in the very small angle portion and then showed an approximation to the single particle scattering in the larger small angle region.
R. D. Dragsdorf
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Proteins in solution: Fractal surfaces in solutions [PDF]
Condensed Matter Physics, 2016 The concept of the surface of a protein in solution, as well of the interface between protein and 'bulk solution', is introduced. The experimental technique of small angle X-ray and neutron scattering is introduced and described briefly.
R. Tscheliessnig , L. Pusztai
doaj +6 more sources
Microfluidics for Small-Angle X-ray Scattering [PDF]
, 2017 Small-angle X-ray scattering is a well-established biophysical technique, whilst micro-fluidics is proving to be a convenient technology for creating miniaturised multifunctional devices.
Volker Nock +5 more
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Diffractive small angle X-ray scattering imaging for anisotropic structures
Nature Communications, 2019 Mesoscale investigations of material microarchitecture using small angle X-ray scattering (SAXS) methods have been limited by long measurement times. Here, the authors present an X-ray diffractive optics method which enables single shot acquisition of ...
Matias Kagias +7 more
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Open-Source Data Analysis Tool for Spectral Small-Angle X-ray Scattering Using Spectroscopic Photon-Counting Detector [PDF]
SensorsSpectral small-angle X-ray scattering (sSAXS) is a powerful technique for material characterization from thicker samples by capturing elastic X-ray scattering data in angle- and energy-dispersive modes at small angles. This approach is enabled by the use
Sabri Amer +3 more
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Small Angle X-ray Scattering for Nanoparticle Research
Chemical Reviews, 2016 X-ray scattering is a structural characterization tool that has impacted diverse fields of study. It is unique in its ability to examine materials in real time and under realistic sample environments, enabling researchers to understand morphology at nanometer and angstrom length scales using complementary small and wide angle X-ray scattering (SAXS ...
Andrew J. Senesi, Tao Li, Byeongdu Lee
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